BUOY 51002 (STORMSURF)

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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

06/18
17:00:00

Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile

Current Swell & Surf Analysis
Buoy 51002
17:00:00 (GMT) on 06/18
Sea Height:	4.7 ft
Primary Swell Height:	3.7 ft
Primary Swell Period:	14.4 secs
Surf Height	4 ft

24 Hour Observation

Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Primary Swell		Secondary Swell		Tertiary Swell		Estimated Surf Height (ft)	Primary Period (secs)
Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Estimated Surf Height (ft)	Primary Period (secs)
06/18	17:00:00	4.7	3.7 se	14.4 secs	2.2 se	10.3 secs	1.1 se	6.7secs	4.0 -4.6	14.4
06/18	16:00:00	4.4	3.6 se	14.1 secs	1.4 se	17.2 secs	2.1 se	10.3secs	3.8 -4.3	14.1
06/18	15:00:00	5.4	4.4 se	14.5 secs	3.2 se	11.4 secs	0.5 se	20.0secs	4.8 -5.4	14.5
06/18	14:00:00	4.6	3.4 se	14.4 secs	3.1 se	11.4 secs	1.2 se	8.3secs	3.7 -4.1	14.4
06/18	13:00:00	5.0	3.8 se	14.6 secs	3.0 se	11.3 secs	1.3 se	7.7secs	4.2 -4.8	14.6
06/18	12:00:00	5.2	4.2 se	14.2 secs	2.1 se	17.5 secs	2.4 se	10.3secs	4.5 -5.1	14.2
06/18	11:00:00	5.4	4.5 se	14.4 secs	2.3 se	10.2 secs	1.2 se	6.6secs	4.8 -5.5	14.4
06/18	10:00:00	4.7	3.5 se	14.4 secs	3.1 se	11.3 secs	1.9 se	17.5secs	3.7 -4.2	14.4
06/18	09:00:00	4.8	3.6 se	14.4 secs	3.0 se	11.4 secs	1.3 se	7.8secs	3.9 -4.4	14.4
06/18	08:00:00	5.1	4.1 se	14.6 secs	2.8 se	11.6 secs	1.4 se	8.4secs	4.5 -5.1	14.6
06/18	07:00:00	4.5	3.4 se	14.4 secs	2.0 se	17.4 secs	2.2 se	10.3secs	3.7 -4.2	14.4
06/18	06:00:00	4.5	3.1 se	14.2 secs	1.5 se	17.7 secs	2.3 se	10.4secs	3.3 -3.7	14.2
06/18	05:00:00	5.1	4.0 se	14.5 secs	2.2 se	17.5 secs	2.9 se	11.4secs	4.4 -5.0	14.5
06/18	04:00:00	5.0	3.9 se	14.5 secs	2.9 se	11.4 secs	1.5 se	6.6secs	4.2 -4.8	14.5
06/18	03:00:00	5.5	4.2 se	14.2 secs	1.9 se	17.5 secs	2.9 se	10.4secs	4.5 -5.1	14.2
06/18	02:00:00	4.9	3.8 se	14.3 secs	1.9 se	17.3 secs	2.2 se	10.4secs	4.1 -4.6	14.3
06/18	01:00:00	4.4	3.2 se	14.5 secs	2.0 se	17.5 secs	2.7 se	11.4secs	3.5 -3.9	14.5
06/17	23:00:00	5.1	4.0 se	14.1 secs	1.8 se	17.5 secs	1.9 se	10.3secs	4.3 -4.8	14.1
06/17	22:00:00	5.0	3.9 se	14.3 secs	1.8 se	17.6 secs	2.2 se	10.4secs	4.1 -4.7	14.3
06/17	21:00:00	4.5	3.0 se	14.4 secs	2.3 se	10.3 secs	1.7 se	7.1secs	3.2 -3.6	14.4
06/17	20:00:00	5.2	3.7 se	14.4 secs	1.9 se	17.7 secs	2.3 se	10.3secs	4.0 -4.5	14.4
06/17	19:00:00	4.8	3.3 se	14.1 secs	2.3 se	10.3 secs	1.3 se	17.7secs	3.5 -4.0	14.1
06/17	18:00:00	5.1	3.3 se	14.0 secs	1.4 se	18.0 secs	2.3 se	10.4secs	3.4 -3.9	14.0
06/17	17:00:00	4.9	3.8 se	14.0 secs	2.0 se	10.5 secs	1.1 se	17.6secs	3.9 -4.5	14.0

Surf Height Scale
Size Scale (ft)
>1 1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 9-10 10-11 11-12 12-13 13-14 14-15 15-20 20-25 25-30 30-35 35-40 40-45 45+

Swell Period Scal
Period Scale (secs)
6.3 6.7 7.1 7.7 8.3 9.1 10 11.1 12.5 14.3 16.7 20 25 33.3

Current Weather Conditions
Buoy 51002
17:50:00 (GMT) on 06/18
Combined Sea Height:	5.9 ft
Dominant Period:	15.0 secs
Wind Speed:	13.7 kts
Wind Gust:	17.6 kts
Wind Direction:	080 degrees
Barometric Pressure:	1015.4 mbs
Air Temperature:	79.2 degrees
Water Temperature:	32.0 degrees

24 Hour Weather Observation

Date (Month/Day)	Time (GMT)	Combined Sea Height (ft)	Dominant Period (secs)	Wind Speed (kts)	Gust (kts)	Wind Direction (degrees)	Barometric Pressure (mbs)	Air Temperature (F)	Water Temperature (F)
06/18	17:50:00	5.9	15.0	13.7	17.6	080	1015.4	79.2	32.0
06/18	16:50:00	5.9	15.0	9.8	11.7	070	1015.0	77.4	32.0
06/18	15:50:00	6.6	15.0	15.6	17.6	090	1014.4	76.5	32.0
06/18	14:50:00	6.2	14.0	15.6	17.6	100	1014.1	75.6	32.0
06/18	13:50:00	5.9	15.0	11.7	15.6	080	1014.2	77.7	32.0
06/18	12:50:00	6.6	16.0	13.7	19.5	130	1014.3	76.1	32.0
06/18	11:50:00	5.6	11.0	13.7	15.6	090	1014.6	79.0	32.0
06/18	10:50:00	5.9	15.0	11.7	13.7	090	1015.0	79.0	32.0
06/18	09:50:00	5.9	13.0	11.7	13.7	100	1015.6	79.0	32.0
06/18	08:50:00	6.2	14.0	11.7	13.7	090	1015.6	79.3	32.0
06/18	07:50:00	5.9	16.0	11.7	13.7	090	1015.1	79.3	32.0
06/18	06:50:00	5.9	16.0	11.7	13.7	090	1014.7	79.3	32.0
06/18	05:50:00	6.2	13.0	11.7	13.7	090	1014.0	78.6	32.0
06/18	04:50:00	5.6	14.0	13.7	13.7	080	1013.3	79.2	32.0
06/18	03:50:00	5.9	12.0	13.7	15.6	080	1013.1	79.3	32.0
06/18	02:50:00	5.9	13.0	13.7	15.6	080	1012.8	79.2	32.0
06/18	01:50:00	6.2	14.0	13.7	15.6	080	1013.0	79.0	32.0
06/18	00:50:00	0.0	0.0	13.7	15.6	080	1013.2	79.0	32.0
06/17	23:50:00	6.2	14.0	15.6	17.6	080	1013.3	79.2	32.0
06/17	22:50:00	6.2	15.0	13.7	17.6	080	1013.6	78.8	32.0
06/17	21:50:00	6.2	13.0	15.6	17.6	080	1013.7	78.8	32.0
06/17	20:50:00	5.9	11.0	13.7	17.6	080	1014.1	78.8	32.0
06/17	19:50:00	5.9	14.0	13.7	15.6	080	1014.2	78.8	32.0
06/17	18:50:00	6.9	14.0	13.7	17.6	080	1014.3	78.6	32.0

000041268 ___0.025662

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